Feature(may vary by option.)

●COMPATIBLE WITH PENTAIR PENTEK 20" BIG BLUE HOUSING SUMPS and most other 20" heavy duty housings
●EASILY REMOVES FILTER HOUSINGS for quickly changing water filter cartridges
●HELPS LOOSEN STUCK OR JAMMED FILTER HOUSINGS
●SUITABLE FOR USE in installing or replacing filter cartridges
●CONSTRUCTED OF DURABLE PLASTIC for stability and resistance to corrosion

[10 Big Blue Old Version]

[Slim Line Old Version]

[20 Big Blue Old Version]

[Standard New Version]

[10 Big Blue New Version]

[Slim Line New Version]

[20 Big Blue New Version]

[Standard Old Version]

Description

The Pentek SW-4 Filter wrench is a durable and simple filter housing removal tool that will make changing filters easier. Used on the Pentek Big Blue filter systems.Do not use to tighten housing, to prevent risk of over tightening